Question
Process Burst Time (ms) Priority Arrival time (ms) P1 10 3 0 P2 2 1 1 P3 4 3 2 P4 1 4 3 P5
Process | Burst Time (ms) | Priority | Arrival time (ms) |
---|---|---|---|
P1 | 10 | 3 | 0 |
P2 | 2 | 1 | 1 |
P3 | 4 | 3 | 2 |
P4 | 1 | 4 | 3 |
P5 | 6 | 2 | 4 |
1.What is the average waiting time if RR (quantum = 1) algorithm is used? Ignore the arrival delay.
2.What is the average waiting time if RR (quantum = 2) algorithm is used? Ignore the arrival delay.
3.What is the average waiting time if processes arrive in the reverse order (P5, P4, ... , P1) and RR (quantum = 2) algorithm is used? Ignore the arrival delay.
4.What is the average waiting time if RR (quantum = 4) algorithm is used? Ignore the arrival delay.
5.What is the average waiting time if processes arrive in the reverse order (P5, P4, ... , P1) and RR (quantum = 4) algorithm is used? Ignore the arrival delay.
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